The Welfare Effects of Group and Personalized Pricing in Markets with Multi-Unit Buyers with a Decreasing Disutility Cost in Consumption PDF Download
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Author: Rosa Branca Esteves
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
This paper assesses the welfare e⁄ects of rms ability to use data for group and personalized pricing in markets with unit ( q = 1) and multi-unit demand consumers ( q > 1). The disutility cost of not consuming the ideal good is a function of units purchased and can increase at a decreasing rate 2 [0 ; 1] as consumption increases (is the elasticity of the disutility cost with respect to q ): Group pricing (GP) and personalized pricing (PP) are compared to uniform pricing (UP). GP always boosts pro ts at the expense of consumers. When = 0 ; PP reduces industry pro ts and boosts consumer welfare. The same happens when q is low and/or is su¢ ciently high. In contrast, if heterogeneity in demand is su¢ ciently high and is su¢ ciently low, PP can enhance pro ts at the expense of consumer welfare.
Author: Rosa Branca Esteves
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
This paper assesses the welfare e⁄ects of rms ability to use data for group and personalized pricing in markets with unit ( q = 1) and multi-unit demand consumers ( q > 1). The disutility cost of not consuming the ideal good is a function of units purchased and can increase at a decreasing rate 2 [0 ; 1] as consumption increases (is the elasticity of the disutility cost with respect to q ): Group pricing (GP) and personalized pricing (PP) are compared to uniform pricing (UP). GP always boosts pro ts at the expense of consumers. When = 0 ; PP reduces industry pro ts and boosts consumer welfare. The same happens when q is low and/or is su¢ ciently high. In contrast, if heterogeneity in demand is su¢ ciently high and is su¢ ciently low, PP can enhance pro ts at the expense of consumer welfare.
Author: Jean-Pierre Dubé
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
We study the welfare implications of personalized pricing, an extreme form of third-degree price discrimination implemented with machine learning for a large, digital firm. Using data from a unique randomized controlled pricing field experiment we train a demand model and conduct inference about the effects of personalized pricing on firm and consumer surplus. In a second experiment, we validate our predictions in the field. The initial experiment reveals unexercised market power that allows the firm to raise its price optimally, generating a 55% increase in profits. Personalized pricing improves the firm's expected posterior profits by an additional 19%, relative to the optimized uniform price, and by 86%, relative to the firm's unoptimized status quo price. Turning to welfare effects on the demand side, total consumer surplus declines 23% under personalized pricing relative to uniform pricing, and 47% relative to the firm's unoptimized status quo price. However, over 60% of consumers benefit from lower prices under personalization and total welfare can increase under standard inequity-averse welfare functions. Simulations with our demand estimates reveal a non-monotonic relationship between the granularity of the segmentation data and the total consumer surplus under personalization. These findings indicate a need for caution in the current public policy debate regarding data privacy and personalized pricing insofar as some data restrictions may not per se improve consumer welfare.
Author: Xin Zhang
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
The proliferation of consumer data and advanced data analytics techniques (e.g., machine learning), has empowered firms to implement personalized pricing by learning individual consumer preferences. Behavioral research and anecdotal evidence suggest that consumers exhibit aversion to such a pricing practice for various reasons, such as fear of price fraud, perceived violation of social norms, unfairness, privacy concerns, etc. However, little research has examined how consumers' aversion, which inflicts a disutility on consumers, influences the impact of personalized pricing on firms and consumers in a competitive setting. Using a game-theoretic model, we investigate the effect of consumers' aversion when competing firms use personalized pricing in a market where firms have differing extents of information access to different consumer segments (i.e., different consumer addressability). Interestingly, our result shows that personalized pricing does not necessarily hurt consumers even we consider consumers are averse to it. Contrary to conventional wisdom, firms' profits from conducting personalized pricing may increase with consumers' aversion level, whereas consumer surplus decreases. The driving force is that a high aversion level enables firms to poach exclusive target consumers of the rival firm at a high uniform price. Finally, when consumers' aversion is not very high, greater exclusive access to consumer data can work against the firms. Our findings provide implications for managers on using consumer data for personalized pricing and add to policy debates on how personalized pricing could affect consumer interests.
Author: Harold Houba
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Data-driven AI pricing algorithms in on-line markets collect consumer information and use it in their pricing technologies. In the simplest symmetric Hotellingís model such technologies reduce prices and proÖts. We extend Hotellingís model with vertically di§erentiated products, cost asymmetries and arbitrary adjustment costs. We provide a characterization of competition in personalized pricing: Sellers compete in o§ering consumer surplus, personalized prices are constrained monopoly prices and social welfare is maximal. For linear adjustment costs, adopting personalized pricing technology is a dominant strategy for both sellers. We derive conditions under which the most effi cient seller increases her proÖt through personalized pricing. While aggregate consumer surplus increases, consumers with high switching costs may be hurt. Finally, we discuss several extensions of our approach such as oligopoly.
Author: Richard Schmalensee
Publisher: North Holland
ISBN:
Category : Business & Economics
Languages : en
Pages : 1002
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Book Description
Determinants of firm and market organization; Analysis of market behavior; Empirical methods and results; International issues and comparision; government intervention in the Marketplace.
Author: Pedro Belli
Publisher: World Bank Publications
ISBN: 9780821348505
Category : Business & Economics
Languages : en
Pages : 294
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Book Description
This books presents general principles and methodologies of quantitative risk analysis; provides theory and practice of how to evaluate health, transport and education projects and describes how to assess the environmental impact of projects. It looks at how the tools of cost benefit analysis can be applied from the point of view of the private sector, public sector, bankers, and the country as a whole. It encourages analysts to answer a number of key questions that are likely to increase success rather than simply describing techniques. This book as aimed at all concerned with resource allocation and is presented in an accessible fashion. It is required reading at World bank Institute courses.
Author: Maurice E. Stucke
Publisher:
ISBN: 9780191092190
Category : LAW
Languages : en
Pages :
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Book Description
The first text to provide understanding of the important new issue of Big Data and how it relates to competition laws and policy, both in the EU and US.
Author:
Publisher: Elsevier
ISBN: 0444633898
Category : Business & Economics
Languages : en
Pages : 749
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Book Description
Handbook of Behavioral Economics: Foundations and Applications presents the concepts and tools of behavioral economics. Its authors are all economists who share a belief that the objective of behavioral economics is to enrich, rather than to destroy or replace, standard economics. They provide authoritative perspectives on the value to economic inquiry of insights gained from psychology. Specific chapters in this first volume cover reference-dependent preferences, asset markets, household finance, corporate finance, public economics, industrial organization, and structural behavioural economics. This Handbook provides authoritative summaries by experts in respective subfields regarding where behavioral economics has been; what it has so far accomplished; and its promise for the future. This taking-stock is just what Behavioral Economics needs at this stage of its so-far successful career. Helps academic and non-academic economists understand recent, rapid changes in theoretical and empirical advances within behavioral economics Designed for economists already convinced of the benefits of behavioral economics and mainstream economists who feel threatened by new developments in behavioral economics Written for those who wish to become quickly acquainted with behavioral economics
Author: William Jack
Publisher: World Bank Publications
ISBN: 9780821345719
Category : Medical
Languages : en
Pages : 308
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Book Description
Developing countries present health economists with an array of situations and circumstances not seen in developed countries. This book explores those characteristics particular to developing countries.
Author: Barry Schwartz
Publisher: Harper Collins
ISBN: 0061748994
Category : Psychology
Languages : en
Pages : 308
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Book Description
Whether we're buying a pair of jeans, ordering a cup of coffee, selecting a long-distance carrier, applying to college, choosing a doctor, or setting up a 401(k), everyday decisions—both big and small—have become increasingly complex due to the overwhelming abundance of choice with which we are presented. As Americans, we assume that more choice means better options and greater satisfaction. But beware of excessive choice: choice overload can make you question the decisions you make before you even make them, it can set you up for unrealistically high expectations, and it can make you blame yourself for any and all failures. In the long run, this can lead to decision-making paralysis, anxiety, and perpetual stress. And, in a culture that tells us that there is no excuse for falling short of perfection when your options are limitless, too much choice can lead to clinical depression. In The Paradox of Choice, Barry Schwartz explains at what point choice—the hallmark of individual freedom and self-determination that we so cherish—becomes detrimental to our psychological and emotional well-being. In accessible, engaging, and anecdotal prose, Schwartz shows how the dramatic explosion in choice—from the mundane to the profound challenges of balancing career, family, and individual needs—has paradoxically become a problem instead of a solution. Schwartz also shows how our obsession with choice encourages us to seek that which makes us feel worse. By synthesizing current research in the social sciences, Schwartz makes the counter intuitive case that eliminating choices can greatly reduce the stress, anxiety, and busyness of our lives. He offers eleven practical steps on how to limit choices to a manageable number, have the discipline to focus on those that are important and ignore the rest, and ultimately derive greater satisfaction from the choices you have to make.
